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org.apache.cocoon.components.flow.apples.samples
Class HanoiApple

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.cocoon.components.flow.apples.samples.HanoiApple

All Implemented Interfaces:

LogEnabled, AppleController

public class HanoiApple
extends AbstractLogEnabled
implements AppleController

HanoiApple shows an apple maintaining the state of the fanous puzzle.

Field Summary

static int	AUX
static int	DST
Object	floatingDisk
int	moves
static int	NONE
int	puzzleSize
static int	SRC
Stack[]	stacks

Constructor Summary

HanoiApple()

Method Summary

void	process(AppleRequest req, AppleResponse res) Allows the AppleController implementation to make some business decissions in a given web application flow.
String	toString()

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NONE

public static final int NONE

See Also:

Constant Field Values

SRC

public static final int SRC

See Also:

Constant Field Values

AUX

public static final int AUX

See Also:

Constant Field Values

DST

public static final int DST

See Also:

Constant Field Values

stacks

public Stack[] stacks

floatingDisk

public Object floatingDisk

moves

public int moves

puzzleSize

public int puzzleSize

Constructor Detail

HanoiApple

public HanoiApple()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

process

public void process(AppleRequest req,
                    AppleResponse res)
             throws ProcessingException

Description copied from interface: AppleController

Allows the AppleController implementation to make some business decissions in a given web application flow.

Typically those decissions will be based upon what it can find inside the passed AppleRequest and result into setting specific aspects of the AppleResponse

Specified by:

process in interface AppleController

Throws:

ProcessingException